Comfort and control continues to be the focus of the best-selling Comfort Pro. The breathable Triple-F membrane sheds snow for a warm, dry boot, while the molded heel and Velcro power strap team up for improved stability and power transfer.Dry, warm & breathableThe Triple-F Membrane keeps water and snow from entering boots, while allowing excess heat and moisture vapor to escape. The climate inside the boot stays warm and dry, no matter what the outside climate is.Specifications: - Sole: TURNAMIC® Performance- Sole Flex: soft- Weight (g): 485 g Technologies:The XC Comfort Pro black yellow uses the following technologies:Comfort Guard:- Very lightweight, water-repelling insulation material for additional thermal protection in the forefoot and toe area.Easy Entry Loops:- Practical entry loops and wide-opening designs guarantee that boots can be put on/taken off comfortably.Fischer Fresh:- Fischer Fresh puts an end to unpleasant odours, giving you lasting freshness inside the cross country skiing boot with a pleasant smell and feeling inside.Fischer Speed Lock:- New, revolutionary quick lock with minimum size and weight. Simply pull the laces tight - that’s it! The system is safe and reliable.Injected Exterior Heel Cap:- Good heel cradling and robust protection all in one: exterior heel cap for even better power transfer.Lace Cover:- Lace covers for additional protection against the snow and wet conditions and to give you a comfortable warm feeling.Sport Fit Concept:- The right fit for all requirements. Whether it’s shaped for the female foot with the comfort or race version, customised for the feet of young skiers, meeting the comfort requirements of all-rounders or for direct power transfer in racing: the Boot Fit Concept with special lasts is the answer to all the different needs and morphologies of the various consumer groups.Thermo Fit:- Thermally formable foam cushioning with outstanding thermal insulation and a perfect fit for the individual shape of the foot.Triple F Membrane:- Special membrane ensures that conditions inside the boot are perfect: dry, warm and breathable.TURNAMIC® Performance:- Robust sole for sporty skiing style. The flat construction enables a longer gliding phase through easier balance. Flex grooves and soft sole flex support the smooth kick. The profile is non-slip and and self-cleaning. 2K-Desmopan® material blend for enhanced skiing performance.Velcro Strap:- Fastening element for cuffs and instep straps, easy to handle and adjust.